Analysis of joint-resistance-induced, non-uniform current distribution

IEEE Transactions on Applied Superconductivity

Volumn 15, Issue 2 PART II, 2005, Pages 1595-1598

  Seo, Kazutaka ^a   Mito, Toshiyuki ^a   Miller, John R ^b   Kawabata, Shuma ^c   Ichihara, Tadashi ^d   Hasegawa, Mitsuru ^d  

^a NATIONAL INSTITUTE FOR FUSION SCIENCE   (Japan)

^b FLORIDA STATE UNIVERSITY   (United States)

^c KAGOSHIMA UNIVERSITY   (Japan)

^d MITSUBISHI ELECTRIC CORPORATION   (Japan)

Author keywords

AC loss; Cable in conduit conductor; Lap joint; Nonuniform current distribution

Indexed keywords

AC LOSS; CABLE IN CONDUIT CONDUCTORS; LAP-JOINTS; NONUNIFORM CURRENT DISTRIBUTION;

COMPUTER SIMULATION; ELECTRIC CURRENTS; ELECTRIC LOSSES; MAGNETIC FIELDS; NATURAL FREQUENCIES; NETWORKS (CIRCUITS); NUMERICAL METHODS; SUPERCONDUCTIVITY;

SUPERCONDUCTING CABLES;

EID: 22044439724     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/TASC.2005.849189     Document Type: Conference Paper

References (8)

1. R. I. Schermer and B. P. Track, "Current sharing between insulated strands in a superconducting cable," in Advances in Cryogenic Engineering (Materials). New York: Plenum Press, 1980, vol. 26, pp. 599-606.
2. K. Takahata, T. Mito, H. Chikaraishi, S. Imagawa, and T. Satow, "Coupling losses in cable in conduit conductors for LHD poloidal coils," Fusion Eng. Des., vol. 65, pp. 39-45, 2003.
3. N. Koizumi and Y. Takahashi et al., "Ramp-rate limitation due to current imbalance in a large cable-in-conduit conductor consisting of chromeplated strands," Cryogenics, vol. 37, pp. 441-452, 1997.
4. K. Seo and K. Takahata et al., "Numerical analyzes of nonuniform current distribution within the multi-strand superconducting cable for fusion apparatus," IEEE Trans. Appl. Supercond., vol. 14, pp. 1360-1364, 2004.
5. T. Schild, D. Ciazynski, and S. Court, "Effect of actual cabling pattern on the critical current of a multistage CIC," Advances in Cryogenic Engineering (Materials), vol. 46, pp. 1051-1058, 2000.
6. F. Bellina et al., "Electromagnetic analysis of superconducting cables and joints in transient regime," IEEE Trans. Appl. Supercond., vol. 14, no. 2, pp. 1356-1359, 2004.
7. S. Kawabata, K. Nakamura, and K. Seo et al., "Characteristics of joints in CIC conductors for fusion device," in MT-18, 2003.
8. T. Sasaki et al., "Mechanical behavior of strands in CIC conductor analyzed by Monte Carlo method," IEEE Trans. Appl. Supercond., vol. 9, pp. 571-574, 1996.